ADV7181CBCPZ

ADV7181CBCPZ Datasheet

ADV7181C

Part	Datasheet
ADV7181CBCPZ	ADV7181CBCPZ (pdf)

Related Parts	Information
ADV7181CBCPZ-REEL	ADV7181CBCPZ-REEL

PDF Datasheet Preview
10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer ADV7181C Four 10-bit ADCs sampling up to 110 MHz 6 analog input channels SCART fast blank support Internal antialias filters NTSC, PAL, SECAM color standards support 525p/625p component progressive scan support 720p/1080i component HDTV support Digitizes RGB graphics up to 1280 x 1024 at 60 Hz SXGA 3 x 3 color space conversion matrix Industrial temperature range −40°C to +85°C 12-bit 4:4:4 DDR, 8-/10-/16-/20-bit SDR pixel output interface Programmable interrupt request output pin Small package Low pin count Single front end for video and graphics Automotive entertainment HDTVs LCD/DLP projectors HDTV STBs with PVR DVD recorders with progressive scan input support AVR receivers The ADV7181C is a high quality, single-chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-Video into a digital ITU-R BT.656 format. The ADV7181C also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB DDR pixel output stream. The support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, and many other HD and SMPTE standards. Graphics digitization is also supported by the ADV7181C it is capable of digitizing RGB graphics signals from VGA to SXGA rates and converting them into a digital DDR RGB or YCrCb pixel output stream. SCART and overlay functionality are enabled by the ability of the ADV7181C to process simultaneously CVBS and standard definition RGB signals. The mixing of these signals is controlled by the fast blank pin. The ADV7181C contains two main processing sections. The first section is the standard definition processor SDP , which processes all PAL, NTSC, and SECAM signal types. The second section is the component processor CP , which processes YPrPb and RGB component formats, including RGB graphics. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. Tel: Fax Analog Devices, Inc. All rights reserved. ADV7181C TABLE OF CONTENTS Electrical Characteristics 4 Video Specifications 5 Timing Characteristics 6 Analog 7 Absolute Maximum 8 Package Thermal 8 ESD 8 Pin Configuration and Function 9 Detailed Functionality 11 Analog Front End 11 SDP Pixel Data Output Modes 11 0 Initial Version CP Pixel Data Output Modes 11 Composite and S-Video 11 Component Video Processing 12 RGB Graphics Processing 12 General 12 Detailed Description 13 Analog Front 13 Standard Definition Processor 13 Component Processor 13 Analog Input Muxing 14 Pixel Output 16 Recommended External Loop Filter Components.................... 17 Typical Connection Diagram 18 Outline Dimensions 19 Ordering Guide 20 ADV7181C AIN1 6 TO AIN6 CVBS S-VIDEO YPrPb RGB + CVBS GRAPHICS RGB INPUT MUX FB SCLK CLAMP ANTIALIAS FILTER ANTIALIAS FILTER ANTIALIAS FILTER ANTIALIAS FILTER 10 ADC0 10 ADC1 10 ADC2 10 ADC3 SDATA SERIAL INTERFACE CONTROL AND VBI DATA ALSB DATA PREPROCESSOR 10 10 DECIMATION AND DOWNSAMPLING 10 FILTERS 10 HS_IN/ CS_IN VS_IN SOG/SOY SYNC PROCESSING AND CLOCK GENERATION SSPD STDI XTAL COLORSPACE CONVERSION STANDARD DEFINITION PROCESSOR MACROVISION DETECTION STANDARD AUTODETECTION VBI DATA RECOVERY CVBS/Y FSC RECOVERY CVBS CHROMA DEMOD Cr Cb LUMA FILTER SYNC EXTRACT ORDERING GUIDE Model ADV7181CBCPZ1 ADV7181CBCPZ-REEL1 ADV7181CBSTZ1 ADV7181CBSTZ-REEL1 ADV7181CWBCPZ1, 2 ADV7181CWBCPZ-REEL1, 2 ADV7181CWBSTZ1, 2 ADV7181CWBSTZ-REEL1, 2 EVAL-ADV7181CLFEBZ1 EVAL-ADV7181CLQEBZ1 1 Z = RoHS Compliant Part. 2 This is an automotive part. Temperature Range −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C Package Description LFCSP_VQ 64-Lead LFCSP_VQ LQFP 64-Lead LFCSP_VQ 64-Lead LFCSP_VQ LQFP Evaluation Board for the LFCSP_VQ Evaluation Board for the LQFP Package Option CP-64-3 CP-64-3 ST-64-2 ST-64-2 CP-64-3 CP-64-3 ST-64-2 ST-64-2 Purchase of licensed I2C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips. Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D07513-0-1/09 A

PDF Datasheet Preview

10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer

ADV7181C

Four 10-bit ADCs sampling up to 110 MHz 6 analog input channels SCART fast blank support Internal antialias filters NTSC, PAL, SECAM color standards support 525p/625p component progressive scan support 720p/1080i component HDTV support Digitizes RGB graphics up to 1280 x 1024 at 60 Hz SXGA 3 x 3 color space conversion matrix Industrial temperature range −40°C to +85°C 12-bit 4:4:4 DDR, 8-/10-/16-/20-bit SDR pixel output interface Programmable interrupt request output pin Small package Low pin count Single front end for video and graphics

Automotive entertainment HDTVs LCD/DLP projectors HDTV STBs with PVR DVD recorders with progressive scan input support AVR receivers

The ADV7181C is a high quality, single-chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-Video into a digital ITU-R BT.656 format. The ADV7181C also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB DDR pixel output stream. The support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, and many other HD and SMPTE standards. Graphics digitization is also supported by the ADV7181C it is capable of digitizing RGB graphics signals from VGA to SXGA rates and converting them into a digital DDR RGB or YCrCb pixel output stream. SCART and overlay functionality are enabled by the ability of the ADV7181C to process simultaneously CVBS and standard definition RGB signals. The mixing of these signals is controlled by the fast blank pin.

The ADV7181C contains two main processing sections. The first section is the standard definition processor SDP , which processes all PAL, NTSC, and SECAM signal types. The second section is the component processor CP , which processes YPrPb and RGB component formats, including RGB graphics.

Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel:

Fax Analog Devices, Inc. All rights reserved.

ADV7181C

TABLE OF CONTENTS

Electrical Characteristics 4 Video Specifications 5 Timing Characteristics 6 Analog 7 Absolute Maximum 8 Package Thermal 8 ESD 8 Pin Configuration and Function 9 Detailed Functionality 11 Analog Front End 11 SDP Pixel Data Output Modes 11
0 Initial Version
CP Pixel Data Output Modes 11 Composite and S-Video 11 Component Video Processing 12 RGB Graphics Processing 12 General 12 Detailed Description 13 Analog Front 13 Standard Definition Processor 13 Component Processor 13 Analog Input Muxing 14 Pixel Output 16 Recommended External Loop Filter Components.................... 17 Typical Connection Diagram 18 Outline Dimensions 19 Ordering Guide 20

ADV7181C

AIN1 6 TO AIN6

CVBS S-VIDEO

YPrPb RGB + CVBS GRAPHICS RGB

INPUT MUX

FB SCLK

CLAMP

ANTIALIAS FILTER

ANTIALIAS FILTER

ANTIALIAS FILTER

ANTIALIAS FILTER
10 ADC0
10 ADC1
10 ADC2
10 ADC3

SDATA

SERIAL INTERFACE CONTROL AND VBI DATA

ALSB

DATA PREPROCESSOR 10
10 DECIMATION

AND DOWNSAMPLING 10

FILTERS 10

HS_IN/ CS_IN VS_IN

SOG/SOY

SYNC PROCESSING AND CLOCK GENERATION

SSPD

STDI

XTAL

COLORSPACE CONVERSION

STANDARD DEFINITION PROCESSOR

MACROVISION DETECTION

STANDARD AUTODETECTION

VBI DATA RECOVERY

CVBS/Y

FSC RECOVERY

CVBS

CHROMA DEMOD

Cr Cb

LUMA FILTER

SYNC EXTRACT
ORDERING GUIDE

Model ADV7181CBCPZ1 ADV7181CBCPZ-REEL1 ADV7181CBSTZ1 ADV7181CBSTZ-REEL1 ADV7181CWBCPZ1, 2 ADV7181CWBCPZ-REEL1, 2 ADV7181CWBSTZ1, 2 ADV7181CWBSTZ-REEL1, 2 EVAL-ADV7181CLFEBZ1 EVAL-ADV7181CLQEBZ1
1 Z = RoHS Compliant Part. 2 This is an automotive part.

Temperature Range −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C −40°C to +85°C

Package Description LFCSP_VQ 64-Lead LFCSP_VQ LQFP 64-Lead LFCSP_VQ 64-Lead LFCSP_VQ LQFP Evaluation Board for the LFCSP_VQ Evaluation Board for the LQFP

Package Option CP-64-3 CP-64-3 ST-64-2 ST-64-2 CP-64-3 CP-64-3 ST-64-2 ST-64-2

Purchase of licensed I2C components of Analog Devices or one of its sublicensed Associated Companies conveys a license for the purchaser under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips.

Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners.

D07513-0-1/09 A

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived ADV7181CBCPZ Datasheet file may be downloaded here without warranties.

Datasheet ID: ADV7181CBCPZ 517876